Analysis of GLDS-37 from NASA GeneLab

This R markdown file was auto-generated by the iDEP website Using iDEP 0.91, originally by Steven

Ge SX, Son EW, Yao R: iDEP: an integrated web application for differential expression and pathway analysis of RNA-Seq data. BMC Bioinformatics 2018, 19(1):534. PMID:30567491

1. Read data

First we set up the working directory to where the files are saved.

 setwd('~/Documents/GLDS-VIS/iDEP-GLDS/GLDS37')

R packages and iDEP core Functions. Users can also download the iDEP_core_functions.R file. Many R packages needs to be installed first. This may take hours. Each of these packages took years to develop.So be a patient thief. Sometimes dependencies needs to be installed manually. If you are using an older version of R, and having trouble with package installation, try un-install the current version of R, delete all folders and files (C:/Program Files/R/R-3.4.3), and reinstall from scratch.

 if(file.exists('iDEP_core_functions.R'))
    source('iDEP_core_functions.R') else 
    source('https://raw.githubusercontent.com/iDEP-SDSU/idep/master/shinyapps/idep/iDEP_core_functions.R')

We are using the downloaded gene expression file where gene IDs has been converted to Ensembl gene IDs. This is because the ID conversion database is too large to download. You can use your original file if your file uses Ensembl ID, or you do not want to use the pathway files available in iDEP (or it is not available).

 inputFile <- 'GLDS37_Expression.csv'
 sampleInfoFile <- 'GLDS37_Sampleinfo.csv'
 gldsMetadataFile <- 'GLDS37_Metadata.csv'
 geneInfoFile <- 'Arabidopsis_thaliana__athaliana_eg_gene_GeneInfo.csv' #Gene symbols, location etc. 
 geneSetFile <- 'Arabidopsis_thaliana__athaliana_eg_gene.db'  # pathway database in SQL; can be GMT format 
 STRING10_speciesFile <- 'https://raw.githubusercontent.com/iDEP-SDSU/idep/master/shinyapps/idep/STRING10_species.csv'

Parameters for reading data

 input_missingValue <- 'geneMedian' #Missing values imputation method
 input_dataFileFormat <- 1  #1- read counts, 2 FKPM/RPKM or DNA microarray
 input_minCounts <- 0.5 #Min counts
 input_NminSamples <- 1 #Minimum number of samples 
 input_countsLogStart <- 4  #Pseudo count for log CPM
 input_CountsTransform <- 1 #Methods for data transformation of counts. 1-EdgeR's logCPM 2-VST, 3-rlog 
readMetadata.out <- readMetadata(gldsMetadataFile)
library(knitr)   #  install if needed. for showing tables with kable
library(kableExtra)
kable( readMetadata.out ) %>%
  kable_styling(bootstrap_options = c("striped", "hover")) %>%
  scroll_box(width = "100%")
Col0_FLT_Rep1 Col0_FLT_Rep2 Col0_FLT_Rep3 Col0_FLT_Rep4 Col0_FLT_Rep5 Col0_FLT_Rep6 Col0_FLT_Rep7 Col0_FLT_Rep8 Col0_GC_Rep1 Col0_GC_Rep2 Col0_GC_Rep3 Col0_GC_Rep4 Col0_GC_Rep5 Col0_GC_Rep6 Col0_GC_Rep7 Col0_GC_Rep8 Cvi0_FLT_Rep1 Cvi0_FLT_Rep2 Cvi0_FLT_Rep3 Cvi0_FLT_Rep4 Cvi0_FLT_Rep5 Cvi0_FLT_Rep6 Cvi0_GC_Rep1 Cvi0_GC_Rep2 Cvi0_GC_Rep3 Cvi0_GC_Rep4 Cvi0_GC_Rep5 Cvi0_GC_Rep6 Ler0_FLT_Rep1 Ler0_FLT_Rep2 Ler0_FLT_Rep3 Ler0_FLT_Rep4 Ler0_FLT_Rep5 Ler0_FLT_Rep6 Ler0_GC_Rep1 Ler0_GC_Rep2 Ler0_GC_Rep3 Ler0_GC_Rep4 Ler0_GC_Rep5 Ler0_GC_Rep6 Ws2_FLT_Rep1 Ws2_FLT_Rep2 Ws2_FLT_Rep3 Ws2_FLT_Rep4 Ws2_FLT_Rep5 Ws2_FLT_Rep6 Ws2_FLT_Rep7 Ws2_FLT_Rep8 Ws2_GC_Rep1 Ws2_GC_Rep2 Ws2_GC_Rep3 Ws2_GC_Rep4 Ws2_GC_Rep5 Ws2_GC_Rep6 Ws2_GC_Rep7 Ws2_GC_Rep8
Sample.LongId Atha.Col.0.sl.pool.FLT.Rep1.R1.FL.A1.RNAseq.RNAseq Atha.Col.0.sl.pool.FLT.Rep2.R1.FL.A4.RNAseq.RNAseq Atha.Col.0.sl.pool.FLT.Rep3.R1.FL.B1.RNAseq.RNAseq Atha.Col.0.sl.pool.FLT.Rep4.R1.FL.B4.RNAseq.RNAseq Atha.Col.0.sl.pool.FLT.Rep5.R2.FL.A1.RNAseq.RNAseq Atha.Col.0.sl.pool.FLT.Rep6.R2.FL.A4.RNAseq.RNAseq Atha.Col.0.sl.pool.FLT.Rep7.R2.FL.B1.RNAseq.RNAseq Atha.Col.0.sl.pool.FLT.Rep8.R2.FL.B4.RNAseq.RNAseq Atha.Col.0.sl.pool.GC.Rep1.R1.GC.A1.RNAseq.RNAseq Atha.Col.0.sl.pool.GC.Rep2.R1.GC.A4.RNAseq.RNAseq Atha.Col.0.sl.pool.GC.Rep3.R1.GC.B1.RNAseq.RNAseq Atha.Col.0.sl.pool.GC.Rep4.R1.GC.B4.RNAseq.RNAseq Atha.Col.0.sl.pool.GC.Rep5.R2.GC.A1.RNAseq.RNAseq Atha.Col.0.sl.pool.GC.Rep6.R2.GC.A4.RNAseq.RNAseq Atha.Col.0.sl.pool.GC.Rep7.R2.GC.B1.RNAseq.RNAseq Atha.Col.0.sl.pool.GC.Rep8.R2.GC.B4.RNAseq.RNAseq Atha.Cvi.0.sl.pool.FLT.Rep1.R1.FL.C3.RNAseq.RNAseq Atha.Cvi.0.sl.pool.FLT.Rep2.R1.FL.D2.RNAseq.RNAseq Atha.Cvi.0.sl.pool.FLT.Rep3.R1.FL.D5.RNAseq.RNAseq Atha.Cvi.0.sl.pool.FLT.Rep4.R2.FL.C3.RNAseq.RNAseq Atha.Cvi.0.sl.pool.FLT.Rep5.R2.FL.D2.RNAseq.RNAseq Atha.Cvi.0.sl.pool.FLT.Rep6.R2.FL.D5.RNAseq.RNAseq Atha.Cvi.0.sl.pool.GC.Rep1.R1.GC.C3.RNAseq.RNAseq Atha.Cvi.0.sl.pool.GC.Rep2.R1.GC.D2.RNAseq.RNAseq Atha.Cvi.0.sl.pool.GC.Rep3.R1.GC.D5.RNAseq.RNAseq Atha.Cvi.0.sl.pool.GC.Rep4.R2.GC.C3.RNAseq.RNAseq Atha.Cvi.0.sl.pool.GC.Rep5.R2.GC.D2.RNAseq.RNAseq Atha.Cvi.0.sl.pool.GC.Rep6.R2.GC.D5.RNAseq.RNAseq Atha.Ler.0.sl.pool.FLT.Rep1.R1.FL.C2.RNAseq.RNAseq Atha.Ler.0.sl.pool.FLT.Rep2.R1.FL.C5.RNAseq.RNAseq Atha.Ler.0.sl.pool.FLT.Rep3.R1.FL.D3.RNAseq.RNAseq Atha.Ler.0.sl.pool.FLT.Rep4.R2.FL.C2.RNAseq.RNAseq Atha.Ler.0.sl.pool.FLT.Rep5.R2.FL.C5.RNAseq.RNAseq Atha.Ler.0.sl.pool.FLT.Rep6.R2.FL.D3.RNAseq.RNAseq Atha.Ler.0.sl.pool.GC.Rep1.R1.GC.C2.RNAseq.RNAseq Atha.Ler.0.sl.pool.GC.Rep2.R1.GC.C5.RNAseq.RNAseq Atha.Ler.0.sl.pool.GC.Rep3.R1.GC.D3.RNAseq.RNAseq Atha.Ler.0.sl.pool.GC.Rep4.R2.GC.C2.RNAseq.RNAseq Atha.Ler.0.sl.pool.GC.Rep5.R2.GC.C5.RNAseq.RNAseq Atha.Ler.0.sl.pool.GC.Rep6.R2.GC.D3.RNAseq.RNAseq Atha.Ws.2.sl.pool.FLT.Rep1.R1.FL.C1.RNAseq.RNAseq Atha.Ws.2.sl.pool.FLT.Rep2.R1.FL.C4.RNAseq.RNAseq Atha.Ws.2.sl.pool.FLT.Rep3.R1.FL.D1.RNAseq.RNAseq Atha.Ws.2.sl.pool.FLT.Rep4.R1.FL.D4.RNAseq.RNAseq Atha.Ws.2.sl.pool.FLT.Rep5.R2.FL.C1.RNAseq.RNAseq Atha.Ws.2.sl.pool.FLT.Rep6.R2.FL.C4.RNAseq.RNAseq Atha.Ws.2.sl.pool.FLT.Rep7.R2.FL.D1.RNAseq.RNAseq Atha.Ws.2.sl.pool.FLT.Rep8.R2.FL.D4.RNAseq.RNAseq Atha.Ws.2.sl.pool.GC.Rep1.R1.GC.C1.RNAseq.RNAseq Atha.Ws.2.sl.pool.GC.Rep2.R1.GC.C4.RNAseq.RNAseq Atha.Ws.2.sl.pool.GC.Rep3.R1.GC.D1.RNAseq.RNAseq Atha.Ws.2.sl.pool.GC.Rep4.R1.GC.D4.RNAseq.RNAseq Atha.Ws.2.sl.pool.GC.Rep5.R2.GC.C1.RNAseq.RNAseq Atha.Ws.2.sl.pool.GC.Rep6.R2.GC.C4.RNAseq.RNAseq Atha.Ws.2.sl.pool.GC.Rep7.R2.GC.D1.RNAseq.RNAseq Atha.Ws.2.sl.pool.GC.Rep8.R2.GC.D4.RNAseq.RNAseq
Sample.Id Atha.Col.0.sl.pool.FLT.Rep1.R1.FL.A1 Atha.Col.0.sl.pool.FLT.Rep2.R1.FL.A4 Atha.Col.0.sl.pool.FLT.Rep3.R1.FL.B1 Atha.Col.0.sl.pool.FLT.Rep4.R1.FL.B4 Atha.Col.0.sl.pool.FLT.Rep5.R2.FL.A1 Atha.Col.0.sl.pool.FLT.Rep6.R2.FL.A4 Atha.Col.0.sl.pool.FLT.Rep7.R2.FL.B1 Atha.Col.0.sl.pool.FLT.Rep8.R2.FL.B4 Atha.Col.0.sl.pool.GC.Rep1.R1.GC.A1 Atha.Col.0.sl.pool.GC.Rep2.R1.GC.A4 Atha.Col.0.sl.pool.GC.Rep3.R1.GC.B1 Atha.Col.0.sl.pool.GC.Rep4.R1.GC.B4 Atha.Col.0.sl.pool.GC.Rep5.R2.GC.A1 Atha.Col.0.sl.pool.GC.Rep6.R2.GC.A4 Atha.Col.0.sl.pool.GC.Rep7.R2.GC.B1 Atha.Col.0.sl.pool.GC.Rep8.R2.GC.B4 Atha.Cvi.0.sl.pool.FLT.Rep1.R1.FL.C3 Atha.Cvi.0.sl.pool.FLT.Rep2.R1.FL.D2 Atha.Cvi.0.sl.pool.FLT.Rep3.R1.FL.D5 Atha.Cvi.0.sl.pool.FLT.Rep4.R2.FL.C3 Atha.Cvi.0.sl.pool.FLT.Rep5.R2.FL.D2 Atha.Cvi.0.sl.pool.FLT.Rep6.R2.FL.D5 Atha.Cvi.0.sl.pool.GC.Rep1.R1.GC.C3 Atha.Cvi.0.sl.pool.GC.Rep2.R1.GC.D2 Atha.Cvi.0.sl.pool.GC.Rep3.R1.GC.D5 Atha.Cvi.0.sl.pool.GC.Rep4.R2.GC.C3 Atha.Cvi.0.sl.pool.GC.Rep5.R2.GC.D2 Atha.Cvi.0.sl.pool.GC.Rep6.R2.GC.D5 Atha.Ler.0.sl.pool.FLT.Rep1.R1.FL.C2 Atha.Ler.0.sl.pool.FLT.Rep2.R1.FL.C5 Atha.Ler.0.sl.pool.FLT.Rep3.R1.FL.D3 Atha.Ler.0.sl.pool.FLT.Rep4.R2.FL.C2 Atha.Ler.0.sl.pool.FLT.Rep5.R2.FL.C5 Atha.Ler.0.sl.pool.FLT.Rep6.R2.FL.D3 Atha.Ler.0.sl.pool.GC.Rep1.R1.GC.C2 Atha.Ler.0.sl.pool.GC.Rep2.R1.GC.C5 Atha.Ler.0.sl.pool.GC.Rep3.R1.GC.D3 Atha.Ler.0.sl.pool.GC.Rep4.R2.GC.C2 Atha.Ler.0.sl.pool.GC.Rep5.R2.GC.C5 Atha.Ler.0.sl.pool.GC.Rep6.R2.GC.D3 Atha.Ws.2.sl.pool.FLT.Rep1.R1.FL.C1 Atha.Ws.2.sl.pool.FLT.Rep2.R1.FL.C4 Atha.Ws.2.sl.pool.FLT.Rep3.R1.FL.D1 Atha.Ws.2.sl.pool.FLT.Rep4.R1.FL.D4 Atha.Ws.2.sl.pool.FLT.Rep5.R2.FL.C1 Atha.Ws.2.sl.pool.FLT.Rep6.R2.FL.C4 Atha.Ws.2.sl.pool.FLT.Rep7.R2.FL.D1 Atha.Ws.2.sl.pool.FLT.Rep8.R2.FL.D4 Atha.Ws.2.sl.pool.GC.Rep1.R1.GC.C1 Atha.Ws.2.sl.pool.GC.Rep2.R1.GC.C4 Atha.Ws.2.sl.pool.GC.Rep3.R1.GC.D1 Atha.Ws.2.sl.pool.GC.Rep4.R1.GC.D4 Atha.Ws.2.sl.pool.GC.Rep5.R2.GC.C1 Atha.Ws.2.sl.pool.GC.Rep6.R2.GC.C4 Atha.Ws.2.sl.pool.GC.Rep7.R2.GC.D1 Atha.Ws.2.sl.pool.GC.Rep8.R2.GC.D4
Sample.Name Atha_Col-0_sl-pool_FLT_Rep1_R1-FL-A1 Atha_Col-0_sl-pool_FLT_Rep2_R1-FL-A4 Atha_Col-0_sl-pool_FLT_Rep3_R1-FL-B1 Atha_Col-0_sl-pool_FLT_Rep4_R1-FL-B4 Atha_Col-0_sl-pool_FLT_Rep5_R2-FL-A1 Atha_Col-0_sl-pool_FLT_Rep6_R2-FL-A4 Atha_Col-0_sl-pool_FLT_Rep7_R2-FL-B1 Atha_Col-0_sl-pool_FLT_Rep8_R2-FL-B4 Atha_Col-0_sl-pool_GC_Rep1_R1-GC-A1 Atha_Col-0_sl-pool_GC_Rep2_R1-GC-A4 Atha_Col-0_sl-pool_GC_Rep3_R1-GC-B1 Atha_Col-0_sl-pool_GC_Rep4_R1-GC-B4 Atha_Col-0_sl-pool_GC_Rep5_R2-GC-A1 Atha_Col-0_sl-pool_GC_Rep6_R2-GC-A4 Atha_Col-0_sl-pool_GC_Rep7_R2-GC-B1 Atha_Col-0_sl-pool_GC_Rep8_R2-GC-B4 Atha_Cvi-0_sl-pool_FLT_Rep1_R1-FL-C3 Atha_Cvi-0_sl-pool_FLT_Rep2_R1-FL-D2 Atha_Cvi-0_sl-pool_FLT_Rep3_R1-FL-D5 Atha_Cvi-0_sl-pool_FLT_Rep4_R2-FL-C3 Atha_Cvi-0_sl-pool_FLT_Rep5_R2-FL-D2 Atha_Cvi-0_sl-pool_FLT_Rep6_R2-FL-D5 Atha_Cvi-0_sl-pool_GC_Rep1_R1-GC-C3 Atha_Cvi-0_sl-pool_GC_Rep2_R1-GC-D2 Atha_Cvi-0_sl-pool_GC_Rep3_R1-GC-D5 Atha_Cvi-0_sl-pool_GC_Rep4_R2-GC-C3 Atha_Cvi-0_sl-pool_GC_Rep5_R2-GC-D2 Atha_Cvi-0_sl-pool_GC_Rep6_R2-GC-D5 Atha_Ler-0_sl-pool_FLT_Rep1_R1-FL-C2 Atha_Ler-0_sl-pool_FLT_Rep2_R1-FL-C5 Atha_Ler-0_sl-pool_FLT_Rep3_R1-FL-D3 Atha_Ler-0_sl-pool_FLT_Rep4_R2-FL-C2 Atha_Ler-0_sl-pool_FLT_Rep5_R2-FL-C5 Atha_Ler-0_sl-pool_FLT_Rep6_R2-FL-D3 Atha_Ler-0_sl-pool_GC_Rep1_R1-GC-C2 Atha_Ler-0_sl-pool_GC_Rep2_R1-GC-C5 Atha_Ler-0_sl-pool_GC_Rep3_R1-GC-D3 Atha_Ler-0_sl-pool_GC_Rep4_R2-GC-C2 Atha_Ler-0_sl-pool_GC_Rep5_R2-GC-C5 Atha_Ler-0_sl-pool_GC_Rep6_R2-GC-D3 Atha_Ws-2_sl-pool_FLT_Rep1_R1-FL-C1 Atha_Ws-2_sl-pool_FLT_Rep2_R1-FL-C4 Atha_Ws-2_sl-pool_FLT_Rep3_R1-FL-D1 Atha_Ws-2_sl-pool_FLT_Rep4_R1-FL-D4 Atha_Ws-2_sl-pool_FLT_Rep5_R2-FL-C1 Atha_Ws-2_sl-pool_FLT_Rep6_R2-FL-C4 Atha_Ws-2_sl-pool_FLT_Rep7_R2-FL-D1 Atha_Ws-2_sl-pool_FLT_Rep8_R2-FL-D4 Atha_Ws-2_sl-pool_GC_Rep1_R1-GC-C1 Atha_Ws-2_sl-pool_GC_Rep2_R1-GC-C4 Atha_Ws-2_sl-pool_GC_Rep3_R1-GC-D1 Atha_Ws-2_sl-pool_GC_Rep4_R1-GC-D4 Atha_Ws-2_sl-pool_GC_Rep5_R2-GC-C1 Atha_Ws-2_sl-pool_GC_Rep6_R2-GC-C4 Atha_Ws-2_sl-pool_GC_Rep7_R2-GC-D1 Atha_Ws-2_sl-pool_GC_Rep8_R2-GC-D4
GLDS 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37
Accession GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37 GLDS-37
Hardware BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC BRIC
Tissue Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling Etiolated seedling
Age 8 days 8 days 8 days 8 days 8 days 8 days 8 days 8 days 8 days 8 days 8 days 8 days 8 days 8 days 8 days 8 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days 12 days
Organism Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana Arabidopsis thaliana
Ecotype Col-0 Col-0 Col-0 Col-0 Col-0 Col-0 Col-0 Col-0 Col-0 Col-0 Col-0 Col-0 Col-0 Col-0 Col-0 Col-0 Cvi-0 Cvi-0 Cvi-0 Cvi-0 Cvi-0 Cvi-0 Cvi-0 Cvi-0 Cvi-0 Cvi-0 Cvi-0 Cvi-0 Ler-0 Ler-0 Ler-0 Ler-0 Ler-0 Ler-0 Ler-0 Ler-0 Ler-0 Ler-0 Ler-0 Ler-0 WS-2 WS-2 WS-2 WS-2 WS-2 WS-2 WS-2 WS-2 WS-2 WS-2 WS-2 WS-2 WS-2 WS-2 WS-2 WS-2
Genotype WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT
Variety Col-0 WT Col-0 WT Col-0 WT Col-0 WT Col-0 WT Col-0 WT Col-0 WT Col-0 WT Col-0 WT Col-0 WT Col-0 WT Col-0 WT Col-0 WT Col-0 WT Col-0 WT Col-0 WT Cvi-0 WT Cvi-0 WT Cvi-0 WT Cvi-0 WT Cvi-0 WT Cvi-0 WT Cvi-0 WT Cvi-0 WT Cvi-0 WT Cvi-0 WT Cvi-0 WT Cvi-0 WT Ler-0 WT Ler-0 WT Ler-0 WT Ler-0 WT Ler-0 WT Ler-0 WT Ler-0 WT Ler-0 WT Ler-0 WT Ler-0 WT Ler-0 WT Ler-0 WT WS-2 WT WS-2 WT WS-2 WT WS-2 WT WS-2 WT WS-2 WT WS-2 WT WS-2 WT WS-2 WT WS-2 WT WS-2 WT WS-2 WT WS-2 WT WS-2 WT WS-2 WT WS-2 WT
Radiation Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Background Earth Background Earth Background Earth Background Earth Background Earth Background Earth Background Earth Background Earth Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Background Earth Background Earth Background Earth Background Earth Background Earth Background Earth Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Background Earth Background Earth Background Earth Background Earth Background Earth Background Earth Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Cosmic radiation Background Earth Background Earth Background Earth Background Earth Background Earth Background Earth Background Earth Background Earth
Gravity Microgravity Microgravity Microgravity Microgravity Microgravity Microgravity Microgravity Microgravity Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Microgravity Microgravity Microgravity Microgravity Microgravity Microgravity Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Microgravity Microgravity Microgravity Microgravity Microgravity Microgravity Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Microgravity Microgravity Microgravity Microgravity Microgravity Microgravity Microgravity Microgravity Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial Terrestrial
Developmental 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 8 days old Seedlings 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture 12 day old cell culture
Time.series.or.Concentration.gradient Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point Single time point
Light Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark Dark
Assay..RNAseq. RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling RNAseq Transcription Profiling
Temperature Ambient shuttle Ambient shuttle Ambient shuttle Ambient shuttle Ambient shuttle Ambient shuttle Ambient shuttle Ambient shuttle Ambient shuttle Ambient shuttle Ambient shuttle Ambient shuttle Ambient shuttle Ambient shuttle Ambient shuttle Ambient shuttle Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS Ambient ISS
Treatment.type Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight Space flight
Treatment.intensity Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
Treament.timing Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight Full Flight x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
Preservation.Method. RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later RNA later 
 readData.out <- readData(inputFile) 
## Warning in DESeqDataSet(se, design = design, ignoreRank): some variables in
## design formula are characters, converting to factors
   kable( head(readData.out$data) ) %>%
  kable_styling(bootstrap_options = c("striped", "hover")) %>%
  scroll_box(width = "100%")
Col0_FLT_Rep1 Col0_FLT_Rep2 Col0_FLT_Rep3 Col0_FLT_Rep4 Col0_FLT_Rep5 Col0_FLT_Rep6 Col0_FLT_Rep7 Col0_FLT_Rep8 Col0_GC_Rep1 Col0_GC_Rep2 Col0_GC_Rep3 Col0_GC_Rep4 Col0_GC_Rep5 Col0_GC_Rep6 Col0_GC_Rep7 Col0_GC_Rep8 Cvi0_FLT_Rep1 Cvi0_FLT_Rep2 Cvi0_FLT_Rep3 Cvi0_FLT_Rep4 Cvi0_FLT_Rep5 Cvi0_FLT_Rep6 Cvi0_GC_Rep1 Cvi0_GC_Rep2 Cvi0_GC_Rep3 Cvi0_GC_Rep4 Cvi0_GC_Rep5 Cvi0_GC_Rep6 Ler0_FLT_Rep1 Ler0_FLT_Rep2 Ler0_FLT_Rep3 Ler0_FLT_Rep4 Ler0_FLT_Rep5 Ler0_FLT_Rep6 Ler0_GC_Rep1 Ler0_GC_Rep2 Ler0_GC_Rep3 Ler0_GC_Rep4 Ler0_GC_Rep5 Ler0_GC_Rep6 Ws2_FLT_Rep1 Ws2_FLT_Rep2 Ws2_FLT_Rep3 Ws2_FLT_Rep4 Ws2_FLT_Rep5 Ws2_FLT_Rep6 Ws2_FLT_Rep7 Ws2_FLT_Rep8 Ws2_GC_Rep1 Ws2_GC_Rep2 Ws2_GC_Rep3 Ws2_GC_Rep4 Ws2_GC_Rep5 Ws2_GC_Rep6 Ws2_GC_Rep7 Ws2_GC_Rep8
AT2G41310 17.02215 17.01796 17.11739 16.48040 17.91059 17.26694 19.69218 19.20036 17.56076 17.72695 17.07714 18.37849 19.95574 19.38143 18.83440 19.12361 17.73175 17.44373 17.19451 19.12470 19.43718 19.58092 17.26674 17.25639 17.64822 19.63789 18.11876 20.17007 17.05219 17.65309 16.62785 20.37468 19.15037 18.03638 17.07419 18.36805 16.57124 19.70836 19.61946 20.43292 17.96129 19.66522 18.71354 19.00023 20.36251 21.61254 21.09230 17.93576 18.56609 18.10778 18.84677 18.34000 20.34275 21.00643 18.05459 18.47575
ATCG00020 16.62437 17.17358 19.19315 17.01808 17.00478 18.04289 18.66012 18.34950 17.07015 18.45830 17.53183 17.54468 17.76015 18.99225 17.71870 18.08240 20.40519 21.10712 20.35049 20.54416 21.03219 20.10172 18.97992 17.80879 18.09481 19.14103 18.69038 18.63707 19.47328 18.93102 20.12098 19.48839 19.30928 19.93716 18.69104 17.14268 18.52542 19.24912 17.33441 18.56512 19.42824 18.91051 18.40429 18.42327 19.77389 18.61999 18.81388 18.75576 18.83601 16.97496 16.25988 18.60692 19.16008 17.90282 16.11539 17.61189
ATCG00490 16.26692 16.68090 18.18697 17.15535 16.37882 17.29286 16.89119 17.94238 16.17645 17.48932 17.34631 17.44971 17.57745 17.66614 17.15341 17.90495 19.79300 20.45193 19.76313 19.77044 19.97784 19.27952 18.62011 17.41364 17.78610 18.62409 18.23437 18.10593 19.34302 19.30219 20.03934 19.20705 19.52952 19.63502 18.59304 17.10605 18.02425 19.69438 17.36523 18.63291 19.28034 18.37439 18.11924 18.45781 19.29917 18.23765 18.44432 18.19475 18.72367 16.56960 15.78959 17.92674 18.84758 17.51991 16.18827 17.89627
ATCG00530 13.76395 14.01048 14.89293 15.23116 14.04617 13.85371 15.29187 12.60741 15.35153 13.92719 13.69533 15.25500 16.41620 13.83225 13.61397 16.25125 14.23795 14.81088 14.57108 15.10085 14.76077 13.92069 13.94028 13.73958 13.90483 13.68475 13.84517 13.85507 14.20240 14.24318 13.94380 15.47188 14.89890 14.54820 14.21203 15.39214 15.26377 14.20046 13.78132 16.23040 16.26147 17.29414 16.61576 16.69669 17.20347 19.35494 18.03140 19.94179 14.88256 16.18132 16.92704 15.15767 15.39250 15.08054 15.84510 14.21931
ATCG00740 14.73210 14.94219 14.96504 16.04677 14.54676 14.17489 15.18165 13.11581 15.64299 13.96589 13.91204 15.53611 17.04230 13.79330 14.20803 16.25587 15.05854 14.88059 14.75081 14.86381 14.25578 13.70575 13.68758 13.93228 14.10991 13.79351 13.79747 14.30696 14.88986 15.22620 14.16816 15.53573 14.88442 14.69631 15.62069 16.03472 16.02725 14.50385 14.76714 16.70364 16.58074 18.22371 17.31301 17.44096 17.00944 18.87289 17.40664 19.25440 15.67269 16.61073 17.15054 15.90107 15.14634 15.87748 15.79090 15.44628
ATCG00650 13.96212 13.97166 14.27354 14.49403 14.36924 13.62418 14.69982 12.46797 14.94863 12.81904 12.93448 14.71847 15.66234 12.58834 13.64333 15.52227 14.05529 13.79046 14.04351 13.94000 13.25782 12.82255 12.96584 13.25719 12.99900 13.09773 12.91592 13.77193 14.15583 14.28258 13.15073 14.61523 14.36325 13.67559 14.85099 15.08337 15.65327 13.61956 14.15712 16.15821 16.43927 17.93933 17.06040 16.89910 16.60920 18.72510 17.42999 18.99587 15.30840 16.78608 16.80205 15.32805 14.87381 15.78032 15.27499 13.68067 
 readSampleInfo.out <- readSampleInfo(sampleInfoFile) 
 kable( readSampleInfo.out ) %>%
  kable_styling(bootstrap_options = c("striped", "hover")) %>%
  scroll_box(width = "100%")
Gravity Variety
Col0_FLT_Rep1 Microgravity Col0 WT
Col0_FLT_Rep2 Microgravity Col0 WT
Col0_FLT_Rep3 Microgravity Col0 WT
Col0_FLT_Rep4 Microgravity Col0 WT
Col0_FLT_Rep5 Microgravity Col0 WT
Col0_FLT_Rep6 Microgravity Col0 WT
Col0_FLT_Rep7 Microgravity Col0 WT
Col0_FLT_Rep8 Microgravity Col0 WT
Col0_GC_Rep1 Terrestrial Col0 WT
Col0_GC_Rep2 Terrestrial Col0 WT
Col0_GC_Rep3 Terrestrial Col0 WT
Col0_GC_Rep4 Terrestrial Col0 WT
Col0_GC_Rep5 Terrestrial Col0 WT
Col0_GC_Rep6 Terrestrial Col0 WT
Col0_GC_Rep7 Terrestrial Col0 WT
Col0_GC_Rep8 Terrestrial Col0 WT
Cvi0_FLT_Rep1 Microgravity Cvi0 WT
Cvi0_FLT_Rep2 Microgravity Cvi0 WT
Cvi0_FLT_Rep3 Microgravity Cvi0 WT
Cvi0_FLT_Rep4 Microgravity Cvi0 WT
Cvi0_FLT_Rep5 Microgravity Cvi0 WT
Cvi0_FLT_Rep6 Microgravity Cvi0 WT
Cvi0_GC_Rep1 Terrestrial Cvi0 WT
Cvi0_GC_Rep2 Terrestrial Cvi0 WT
Cvi0_GC_Rep3 Terrestrial Cvi0 WT
Cvi0_GC_Rep4 Terrestrial Cvi0 WT
Cvi0_GC_Rep5 Terrestrial Cvi0 WT
Cvi0_GC_Rep6 Terrestrial Cvi0 WT
Ler0_FLT_Rep1 Microgravity Ler0 WT
Ler0_FLT_Rep2 Microgravity Ler0 WT
Ler0_FLT_Rep3 Microgravity Ler0 WT
Ler0_FLT_Rep4 Microgravity Ler0 WT
Ler0_FLT_Rep5 Microgravity Ler0 WT
Ler0_FLT_Rep6 Microgravity Ler0 WT
Ler0_GC_Rep1 Terrestrial Ler0 WT
Ler0_GC_Rep2 Terrestrial Ler0 WT
Ler0_GC_Rep3 Terrestrial Ler0 WT
Ler0_GC_Rep4 Terrestrial Ler0 WT
Ler0_GC_Rep5 Terrestrial Ler0 WT
Ler0_GC_Rep6 Terrestrial Ler0 WT
Ws2_FLT_Rep1 Microgravity WS2 WT
Ws2_FLT_Rep2 Microgravity WS2 WT
Ws2_FLT_Rep3 Microgravity WS2 WT
Ws2_FLT_Rep4 Microgravity WS2 WT
Ws2_FLT_Rep5 Microgravity WS2 WT
Ws2_FLT_Rep6 Microgravity WS2 WT
Ws2_FLT_Rep7 Microgravity WS2 WT
Ws2_FLT_Rep8 Microgravity WS2 WT
Ws2_GC_Rep1 Terrestrial WS2 WT
Ws2_GC_Rep2 Terrestrial WS2 WT
Ws2_GC_Rep3 Terrestrial WS2 WT
Ws2_GC_Rep4 Terrestrial WS2 WT
Ws2_GC_Rep5 Terrestrial WS2 WT
Ws2_GC_Rep6 Terrestrial WS2 WT
Ws2_GC_Rep7 Terrestrial WS2 WT
Ws2_GC_Rep8 Terrestrial WS2 WT 
 input_selectOrg ="NEW" 
 input_selectGO <- NULL     #Gene set category 
 input_noIDConversion = TRUE  
 allGeneInfo.out <- geneInfo(geneInfoFile) 
 converted.out = NULL 
 convertedData.out <- convertedData()    
 nGenesFilter()  
## [1] "16156 genes in 56 samples. 16121  genes passed filter.\n Original gene IDs used."
 convertedCounts.out <- convertedCounts()  # converted counts, just for compatibility

2. Pre-process

# Read counts per library 
 parDefault = par() 
 par(mar=c(12,4,2,2)) 
 # barplot of total read counts
 x <- readData.out$rawCounts
 groups = as.factor( detectGroups(colnames(x ) ) )
 if(nlevels(groups)<=1 | nlevels(groups) >20 )  
  col1 = 'green'  else
  col1 = rainbow(nlevels(groups))[ groups ]             
         
 barplot( colSums(x)/1e6, 
        col=col1,las=3, main="Total read counts (millions)")  

 readCountsBias()  # detecting bias in sequencing depth 
## [1] 5.946657e-07
## [1] 0.0008267088
## [1] 0.003814545
## [1] "Warning! Sequencing depth bias detected. Total read counts are significantly different among sample groups (p= 5.95e-07 ) based on ANOVA.  Total read counts seem to be correlated with factor Gravity (p= 8.27e-04 ).    Total read counts seem to be correlated with factor Variety (p= 3.81e-03 ).  "
 # Box plot 
 x = readData.out$data 
 boxplot(x, las = 2, col=col1,
    ylab='Transformed expression levels',
    main='Distribution of transformed data') 

 #Density plot 
 par(parDefault) 
## Warning in par(parDefault): graphical parameter "cin" cannot be set
## Warning in par(parDefault): graphical parameter "cra" cannot be set
## Warning in par(parDefault): graphical parameter "csi" cannot be set
## Warning in par(parDefault): graphical parameter "cxy" cannot be set
## Warning in par(parDefault): graphical parameter "din" cannot be set
## Warning in par(parDefault): graphical parameter "page" cannot be set
 densityPlot()       

 # Scatter plot of the first two samples 
 plot(x[,1:2],xlab=colnames(x)[1],ylab=colnames(x)[2], 
    main='Scatter plot of first two samples') 

 ####plot gene or gene family
 input_selectOrg ="BestMatch" 
 input_geneSearch <- 'HOXA' #Gene ID for searching 
 genePlot()  
## NULL
 input_useSD <- 'FALSE' #Use standard deviation instead of standard error in error bar? 
 geneBarPlotError()       
## NULL

3. Heatmap

 # hierarchical clustering tree
 x <- readData.out$data
 maxGene <- apply(x,1,max)
 # remove bottom 25% lowly expressed genes, which inflate the PPC
 x <- x[which(maxGene > quantile(maxGene)[1] ) ,] 
 plot(as.dendrogram(hclust2( dist2(t(x)))), ylab="1 - Pearson C.C.", type = "rectangle") 

 #Correlation matrix
 input_labelPCC <- TRUE #Show correlation coefficient? 
 correlationMatrix() 

 # Parameters for heatmap
 input_nGenes <- 1000   #Top genes for heatmap
 input_geneCentering <- TRUE    #centering genes ?
 input_sampleCentering <- FALSE #Center by sample?
 input_geneNormalize <- FALSE   #Normalize by gene?
 input_sampleNormalize <- FALSE #Normalize by sample?
 input_noSampleClustering <- FALSE  #Use original sample order
 input_heatmapCutoff <- 4   #Remove outliers beyond number of SDs 
 input_distFunctions <- 1   #which distant funciton to use
 input_hclustFunctions <- 1 #Linkage type
 input_heatColors1 <- 1 #Colors
 input_selectFactorsHeatmap <- NULL     #Sample coloring factors 
 png('heatmap.png', width = 10, height = 15, units = 'in', res = 300) 
 staticHeatmap() 
 dev.off()  
## png 
##   2

[heatmap] (heatmap.png)

 heatmapPlotly() # interactive heatmap using Plotly

4. K-means clustering

 input_nGenesKNN <- 2000    #Number of genes fro k-Means
 input_nClusters <- 4   #Number of clusters 
 maxGeneClustering = 12000
 input_kmeansNormalization <- 'geneMean'    #Normalization
 input_KmeansReRun <- 0 #Random seed 

 distributionSD()  #Distribution of standard deviations 

 KmeansNclusters()  #Number of clusters 

 Kmeans.out = Kmeans()   #Running K-means 
 KmeansHeatmap()   #Heatmap for k-Means 

 #Read gene sets for enrichment analysis 
 sqlite  <- dbDriver('SQLite')
 input_selectGO3 <- NULL    #Gene set category
 input_minSetSize <- 15 #Min gene set size
 input_maxSetSize <- 2000   #Max gene set size 
 GeneSets.out <-readGeneSets( geneSetFile,
    convertedData.out, input_selectGO3,input_selectOrg,
    c(input_minSetSize, input_maxSetSize)  )  
 # Alternatively, users can use their own GMT files by
 #GeneSets.out <- readGMTRobust('somefile.GMT')  
 results <- KmeansGO()  #Enrichment analysis for k-Means clusters   
 results$adj.Pval <- format( results$adj.Pval,digits=3 )
 kable( results, row.names=FALSE) %>%
  kable_styling(bootstrap_options = c("striped", "hover")) %>%
  scroll_box(width = "100%")
Cluster adj.Pval Genes Pathways
A 4.45e-62 193 Response to abiotic stimulus
1.19e-52 173 Response to organic substance
1.08e-48 115 Response to inorganic substance
2.10e-45 147 Response to hormone
2.75e-45 148 Response to endogenous stimulus
9.13e-45 81 Response to metal ion
4.28e-42 69 Response to cadmium ion
2.75e-40 143 Organonitrogen compound biosynthetic process
7.20e-40 97 Amide biosynthetic process
6.27e-38 102 Cellular amide metabolic process
B 2.02e-108 78 Photosynthesis
2.29e-58 43 Photosynthesis, light reaction
5.69e-48 53 Generation of precursor metabolites and energy
2.33e-32 22 Photosynthetic electron transport chain
2.36e-31 73 Response to abiotic stimulus
4.18e-29 60 Oxidation-reduction process
7.24e-28 29 Electron transport chain
3.95e-27 62 Organonitrogen compound biosynthetic process
3.70e-26 18 Protein-chromophore linkage
4.39e-24 40 Response to light stimulus
C 4.50e-35 91 Response to oxygen-containing compound
2.70e-31 99 Response to abiotic stimulus
1.74e-28 80 Cellular response to chemical stimulus
1.64e-27 70 Response to acid chemical
3.24e-26 88 Response to organic substance
1.33e-23 58 Response to inorganic substance
5.08e-22 37 Response to water
5.08e-22 30 Cellular response to decreased oxygen levels
5.08e-22 30 Cellular response to oxygen levels
5.08e-22 30 Cellular response to hypoxia
D 5.13e-27 114 Response to abiotic stimulus
4.74e-19 86 Response to hormone
4.90e-19 63 Response to inorganic substance
5.55e-19 95 Response to organic substance
5.77e-19 86 Response to endogenous stimulus
7.87e-18 79 Cellular response to chemical stimulus
1.20e-17 81 Response to oxygen-containing compound
6.77e-15 64 Response to acid chemical
8.33e-15 46 Response to osmotic stress
1.30e-14 56 Cellular amide metabolic process 
 input_seedTSNE <- 0    #Random seed for t-SNE
 input_colorGenes <- TRUE   #Color genes in t-SNE plot? 
 tSNEgenePlot()  #Plot genes using t-SNE

5. PCA and beyond

 input_selectFactors <- 'Variety'   #Factor coded by color
 input_selectFactors2 <- 'Gravity'  #Factor coded by shape
 input_tsneSeed2 <- 0   #Random seed for t-SNE 
 #PCA, MDS and t-SNE plots
 PCAplot()  

 MDSplot() 

 tSNEplot()  

 #Read gene sets for pathway analysis using PGSEA on principal components 
 input_selectGO6 <- 'GOBP' 
 GeneSets.out <-readGeneSets( geneSetFile,
    convertedData.out, input_selectGO6,input_selectOrg,
    c(input_minSetSize, input_maxSetSize)  )  
 PCApathway() # Run PGSEA analysis 
## Warning: Package 'KEGG.db' is deprecated and will be removed from Bioconductor
##   version 3.12

 cat( PCA2factor() )   #The correlation between PCs with factors 
## 
##  Correlation between Principal Components (PCs) with factors
## PC1 is correlated with Variety (p=7.62e-14).
## PC2 is correlated with Variety (p=9.29e-14).
## PC3 is correlated with Gravity (p=2.56e-05).

6. DEG1

 input_CountsDEGMethod <- 2 #DESeq2= 3,limma-voom=2,limma-trend=1 
 input_limmaPval <- 0.1 #FDR cutoff
 input_limmaFC <- 2 #Fold-change cutoff
 input_selectModelComprions <- 'Gravity: Microgravity vs. Terrestrial'  #Selected comparisons
 input_selectFactorsModel <- 'Gravity'  #Selected comparisons
 input_selectInteractions <- NULL   #Selected comparisons
 input_selectBlockFactorsModel <- NULL  #Selected comparisons 
 factorReferenceLevels.out <- NULL 

 limma.out <- limma()
 DEG.data.out <- DEG.data()
 limma.out$comparisons 
## [1] "Microgravity-Terrestrial"
 input_selectComparisonsVenn = limma.out$comparisons[1:3] # use first three comparisons
 input_UpDownRegulated <- FALSE #Split up and down regulated genes 
 vennPlot() # Venn diagram 

  sigGeneStats() # number of DEGs as figure 

  sigGeneStatsTable() # number of DEGs as table 
##                                       Comparisons Up Down
## Microgravity-Terrestrial Microgravity-Terrestrial 81  739

7. DEG2

 input_selectContrast <- 'Terrestrial-Microgravity' #Selected comparisons 
 selectedHeatmap.data.out <- selectedHeatmap.data()
 selectedHeatmap()   # heatmap for DEGs in selected comparison
## Error in array(x, c(length(x), 1L), if (!is.null(names(x))) list(names(x), : 'data' must be of a vector type, was 'NULL'
 # Save gene lists and data into files
 write.csv( selectedHeatmap.data()$genes, 'heatmap.data.csv') 
 write.csv(DEG.data(),'DEG.data.csv' )
 write(AllGeneListsGMT() ,'AllGeneListsGMT.gmt')
 input_selectGO2 <- 'GOBP'  #Gene set category 
 geneListData.out <- geneListData()  
 volcanoPlot()  

  scatterPlot()  
## Error in findContrastSamples(input_selectContrast, colnames(convertedData.out), : object 'c.out' not found
  MAplot()  
## Error in findContrastSamples(input_selectContrast, colnames(convertedData.out), : object 'c.out' not found
  geneListGOTable.out <- geneListGOTable()  
 # Read pathway data again 
 GeneSets.out <-readGeneSets( geneSetFile,
    convertedData.out, input_selectGO2,input_selectOrg,
    c(input_minSetSize, input_maxSetSize)  ) 
 input_removeRedudantSets <- TRUE   #Remove highly redundant gene sets? 
 results <- geneListGO()  #Enrichment analysis
## Error in if (dim(results1)[2] == 1) return(results1) else {: argument is of length zero
 results$adj.Pval <- format( results$adj.Pval,digits=3 )
 kable( results, row.names=FALSE) %>%
  kable_styling(bootstrap_options = c("striped", "hover")) %>%
  scroll_box(width = "100%")
Cluster adj.Pval Genes Pathways
A 4.45e-62 193 Response to abiotic stimulus
1.19e-52 173 Response to organic substance
1.08e-48 115 Response to inorganic substance
2.10e-45 147 Response to hormone
2.75e-45 148 Response to endogenous stimulus
9.13e-45 81 Response to metal ion
4.28e-42 69 Response to cadmium ion
2.75e-40 143 Organonitrogen compound biosynthetic process
7.20e-40 97 Amide biosynthetic process
6.27e-38 102 Cellular amide metabolic process
B 2.02e-108 78 Photosynthesis
2.29e-58 43 Photosynthesis, light reaction
5.69e-48 53 Generation of precursor metabolites and energy
2.33e-32 22 Photosynthetic electron transport chain
2.36e-31 73 Response to abiotic stimulus
4.18e-29 60 Oxidation-reduction process
7.24e-28 29 Electron transport chain
3.95e-27 62 Organonitrogen compound biosynthetic process
3.70e-26 18 Protein-chromophore linkage
4.39e-24 40 Response to light stimulus
C 4.50e-35 91 Response to oxygen-containing compound
2.70e-31 99 Response to abiotic stimulus
1.74e-28 80 Cellular response to chemical stimulus
1.64e-27 70 Response to acid chemical
3.24e-26 88 Response to organic substance
1.33e-23 58 Response to inorganic substance
5.08e-22 37 Response to water
5.08e-22 30 Cellular response to decreased oxygen levels
5.08e-22 30 Cellular response to oxygen levels
5.08e-22 30 Cellular response to hypoxia
D 5.13e-27 114 Response to abiotic stimulus
4.74e-19 86 Response to hormone
4.90e-19 63 Response to inorganic substance
5.55e-19 95 Response to organic substance
5.77e-19 86 Response to endogenous stimulus
7.87e-18 79 Cellular response to chemical stimulus
1.20e-17 81 Response to oxygen-containing compound
6.77e-15 64 Response to acid chemical
8.33e-15 46 Response to osmotic stress
1.30e-14 56 Cellular amide metabolic process

STRING-db API access. We need to find the taxonomy id of your species, this used by STRING. First we try to guess the ID based on iDEP’s database. Users can also skip this step and assign NCBI taxonomy id directly by findTaxonomyID.out = 10090 # mouse 10090, human 9606 etc.

 STRING10_species = read.csv(STRING10_speciesFile)  
 ix = grep('Arabidopsis thaliana', STRING10_species$official_name ) 
 findTaxonomyID.out <- STRING10_species[ix,1] # find taxonomyID
 findTaxonomyID.out  
## [1] 3702

Enrichment analysis using STRING

  STRINGdb_geneList.out <- STRINGdb_geneList() #convert gene lists
 input_STRINGdbGO <- 'Process'  #'Process', 'Component', 'Function', 'KEGG', 'Pfam', 'InterPro' 
 results <- stringDB_GO_enrichmentData()  # enrichment using STRING 
 results$adj.Pval <- format( results$adj.Pval,digits=3 )
 kable( results, row.names=FALSE) %>%
  kable_styling(bootstrap_options = c("striped", "hover")) %>%
  scroll_box(width = "100%")
x
NULL

PPI network retrieval and analysis

 input_nGenesPPI <- 100 #Number of top genes for PPI retrieval and analysis 
 stringDB_network1(1) #Show PPI network

Generating interactive PPI

 write(stringDB_network_link(), 'PPI_results.html') # write results to html file 
## Warning: 'string_db$get_link' is deprecated.
## Use 'Contact developers to request functionality' instead.
## See help("Deprecated")

## Warning: 'string_db$get_link' is deprecated.
## Use 'Contact developers to request functionality' instead.
## See help("Deprecated")

## Warning: 'string_db$get_link' is deprecated.
## Use 'Contact developers to request functionality' instead.
## See help("Deprecated")
 browseURL('PPI_results.html') # open in browser

8. Pathway analysis

 input_selectContrast1 = limma.out$comparisons[1] 
 #input_selectContrast1 = limma.out$comparisons[3] # manually set 
 input_selectGO = 'GOBP'  # gene set category 
 #input_selectGO='custom' # if custom gmt file
 input_minSetSize <- 15 #Min size for gene set
 input_maxSetSize <- 2000   #Max size for gene set 
 # Read pathway data again 
 GeneSets.out <-readGeneSets( geneSetFile,
    convertedData.out, input_selectGO,input_selectOrg,
    c(input_minSetSize, input_maxSetSize)  ) 
 input_pathwayPvalCutoff <- 0.2 #FDR cutoff
 input_nPathwayShow <- 30   #Top pathways to show
 input_absoluteFold <- FALSE    #Use absolute values of fold-change?
 input_GenePvalCutoff <- 1  #FDR to remove genes 

 input_pathwayMethod = 1  # 1  GAGE
 gagePathwayData.out <- gagePathwayData()  # pathway analysis using GAGE  
   
 results <- gagePathwayData.out  #Enrichment analysis for k-Means clusters  
 results$adj.Pval <- format( results$adj.Pval,digits=3 )
 kable( results, row.names=FALSE) %>%
  kable_styling(bootstrap_options = c("striped", "hover")) %>%
  scroll_box(width = "100%")
Direction GAGE analysis: Microgravity vs Terrestrial statistic Genes adj.Pval
Up Photosynthesis 15.1162 223 7.0e-39
Photosynthesis, light reaction 12.3713 119 1.0e-24
Photosynthetic electron transport chain 9.595 46 5.1e-13
Plastid organization 8.611 256 2.8e-14
Photosynthesis, light harvesting in photosystem I 8.1027 16 4.8e-07
Photosynthesis, light harvesting 7.9106 31 7.4e-09
Response to temperature stimulus 7.8887 493 1.7e-12
Generation of precursor metabolites and energy 7.4718 391 3.5e-11
Protein-chromophore linkage 7.4688 39 1.1e-08
Response to high light intensity 7.117 68 1.1e-08
Chloroplast organization 7.0751 197 9.3e-10
Response to light intensity 6.8762 133 7.2e-09
Response to heat 6.4368 188 3.6e-08
Tetrapyrrole metabolic process 6.2335 93 2.2e-07
Porphyrin-containing compound metabolic process 6.1905 92 2.6e-07
Chlorophyll biosynthetic process 6.1811 58 5.0e-07
Tetrapyrrole biosynthetic process 6.1566 70 4.5e-07
Chlorophyll metabolic process 6.1534 81 3.7e-07
Porphyrin-containing compound biosynthetic process 6.119 67 5.0e-07
Photosystem II assembly 5.6797 25 2.8e-05
Regulation of photosynthesis 5.4722 37 2.4e-05
Thylakoid membrane organization 5.3983 46 2.2e-05
Plastid membrane organization 5.3896 49 2.1e-05
Pigment biosynthetic process 5.193 130 1.9e-05
Response to cold 5.1471 323 1.7e-05
Protein folding 5.1037 168 2.4e-05
Protein targeting to chloroplast 5.002 43 1.1e-04
Establishment of protein localization to chloroplast 5.002 43 1.1e-04
Pigment metabolic process 4.7175 160 1.2e-04
NcRNA metabolic process 4.6026 425 1.5e-04 
 pathwayListData.out = pathwayListData() 
 enrichmentPlot(pathwayListData.out, 25  ) 

  enrichmentNetwork(pathwayListData.out )  

  enrichmentNetworkPlotly(pathwayListData.out) 

## Warning: `arrange_()` is deprecated as of dplyr 0.7.0.
## Please use `arrange()` instead.
## See vignette('programming') for more help
## This warning is displayed once every 8 hours.
## Call `lifecycle::last_warnings()` to see where this warning was generated.
 input_pathwayMethod = 3  # 1  fgsea 
 fgseaPathwayData.out <- fgseaPathwayData() #Pathway analysis using fgsea 
## Warning in fgsea(pathways = gmt, stats = fold, minSize = input_minSetSize, :
## You are trying to run fgseaSimple. It is recommended to use fgseaMultilevel. To
## run fgseaMultilevel, you need to remove the nperm argument in the fgsea function
## call.
## Warning in fgseaSimple(...): There were 26 pathways for which P-values were not
## calculated properly due to unbalanced gene-level statistic values
 results <- fgseaPathwayData.out  #Enrichment analysis for k-Means clusters 
 results$adj.Pval <- format( results$adj.Pval,digits=3 )
 kable( results, row.names=FALSE) %>%
  kable_styling(bootstrap_options = c("striped", "hover")) %>%
  scroll_box(width = "100%")
Direction GSEA analysis: Microgravity vs Terrestrial NES Genes adj.Pval
Up Photosynthetic electron transport chain 4.5357 46 6.8e-02
Response to high light intensity 4.219 68 1.1e-01
Protein-chromophore linkage 4.1106 39 6.8e-02
Photosynthesis, light harvesting 4.1064 31 6.1e-02
Photosynthesis, light harvesting in photosystem I 3.6604 16 5.7e-02
Photosystem II assembly 3.6215 25 5.8e-02
Response to hydrogen peroxide 3.5635 64 1.0e-01
Regulation of photosynthesis, light reaction 3.3639 21 5.8e-02
Regulation of photosynthesis 3.3589 37 6.8e-02
Chloroplast rRNA processing 3.3367 18 5.8e-02
Chlorophyll biosynthetic process 3.3033 58 9.2e-02
Reductive pentose-phosphate cycle 3.2572 16 5.7e-02
Photosynthesis, dark reaction 3.2572 16 5.7e-02
Thylakoid membrane organization 3.2382 46 6.8e-02
Plastid membrane organization 3.1836 49 7.6e-02
Tetrapyrrole biosynthetic process 3.1413 70 1.1e-01
Porphyrin-containing compound biosynthetic process 3.129 67 1.1e-01
Regulation of generation of precursor metabolites and energy 3.0012 27 6.0e-02
Carbon fixation 2.9875 19 5.8e-02
Chlorophyll metabolic process 2.9822 81 1.4e-01
Cellular response to heat 2.9227 64 1.0e-01
Protein targeting to chloroplast 2.8596 43 6.8e-02
Establishment of protein localization to chloroplast 2.8596 43 6.8e-02
Protein import into chloroplast stroma 2.8281 24 5.8e-02
Porphyrin-containing compound metabolic process 2.8233 92 1.8e-01
Tetrapyrrole metabolic process 2.822 93 1.9e-01
de novo protein folding 2.7581 53 8.2e-02
Protein refolding 2.7488 46 6.8e-02
Heat acclimation 2.7255 44 6.8e-02
Chaperone-mediated protein folding 2.7162 60 9.8e-02 
  pathwayListData.out = pathwayListData() 
 enrichmentPlot(pathwayListData.out, 25  ) 

  enrichmentNetwork(pathwayListData.out )  

  enrichmentNetworkPlotly(pathwayListData.out) 

   PGSEAplot() # pathway analysis using PGSEA 
## Error in findContrastSamples(input_selectContrast1, colnames(convertedData.out), : object 'c.out' not found

9. Chromosome

 input_selectContrast2 <- 'Terrestrial-Microgravity'    #select Comparison 
 #input_selectContrast2 = limma.out$comparisons[3] # manually set
 input_limmaPvalViz <- 0.1  #FDR to filter genes
 input_limmaFCViz <- 2  #FDR to filter genes 
 genomePlotly() # shows fold-changes on the genome 
## Warning in eval(quote(list(...)), env): NAs introduced by coercion
## Warning in genomePlotly(): NAs introduced by coercion

10. Biclustering

 input_nGenesBiclust <- 1000    #Top genes for biclustering
 input_biclustMethod <- 'BCCC()'    #Method: 'BCCC', 'QUBIC', 'runibic' ... 
 biclustering.out = biclustering()  # run analysis

 input_selectBicluster <- NULL  #select a cluster 
 biclustHeatmap()   # heatmap for selected cluster 
## Error in res[[i]] <- x[BicRes@RowxNumber[, number[i]], BicRes@NumberxCol[number[i], : attempt to select less than one element in integerOneIndex
 input_selectGO4 = 'GOBP'  # gene set category 
 # Read pathway data again 
 GeneSets.out <-readGeneSets( geneSetFile,
    convertedData.out, input_selectGO4,input_selectOrg,
    c(input_minSetSize, input_maxSetSize)  )  
 results <- geneListBclustGO()  #Enrichment analysis for k-Means clusters   
## Error in res[[i]] <- x[BicRes@RowxNumber[, number[i]], BicRes@NumberxCol[number[i], : attempt to select less than one element in integerOneIndex
 results$adj.Pval <- format( results$adj.Pval,digits=3 )
 kable( results, row.names=FALSE) %>%
  kable_styling(bootstrap_options = c("striped", "hover")) %>%
  scroll_box(width = "100%")
Direction GSEA analysis: Microgravity vs Terrestrial NES Genes adj.Pval
Up Photosynthetic electron transport chain 4.5357 46 6.8e-02
Response to high light intensity 4.219 68 1.1e-01
Protein-chromophore linkage 4.1106 39 6.8e-02
Photosynthesis, light harvesting 4.1064 31 6.1e-02
Photosynthesis, light harvesting in photosystem I 3.6604 16 5.7e-02
Photosystem II assembly 3.6215 25 5.8e-02
Response to hydrogen peroxide 3.5635 64 1.0e-01
Regulation of photosynthesis, light reaction 3.3639 21 5.8e-02
Regulation of photosynthesis 3.3589 37 6.8e-02
Chloroplast rRNA processing 3.3367 18 5.8e-02
Chlorophyll biosynthetic process 3.3033 58 9.2e-02
Reductive pentose-phosphate cycle 3.2572 16 5.7e-02
Photosynthesis, dark reaction 3.2572 16 5.7e-02
Thylakoid membrane organization 3.2382 46 6.8e-02
Plastid membrane organization 3.1836 49 7.6e-02
Tetrapyrrole biosynthetic process 3.1413 70 1.1e-01
Porphyrin-containing compound biosynthetic process 3.129 67 1.1e-01
Regulation of generation of precursor metabolites and energy 3.0012 27 6.0e-02
Carbon fixation 2.9875 19 5.8e-02
Chlorophyll metabolic process 2.9822 81 1.4e-01
Cellular response to heat 2.9227 64 1.0e-01
Protein targeting to chloroplast 2.8596 43 6.8e-02
Establishment of protein localization to chloroplast 2.8596 43 6.8e-02
Protein import into chloroplast stroma 2.8281 24 5.8e-02
Porphyrin-containing compound metabolic process 2.8233 92 1.8e-01
Tetrapyrrole metabolic process 2.822 93 1.9e-01
de novo protein folding 2.7581 53 8.2e-02
Protein refolding 2.7488 46 6.8e-02
Heat acclimation 2.7255 44 6.8e-02
Chaperone-mediated protein folding 2.7162 60 9.8e-02

11. Co-expression network

 input_mySoftPower <- 5 #SoftPower to cutoff
 input_nGenesNetwork <- 1000    #Number of top genes
 input_minModuleSize <- 20  #Module size minimum 
 wgcna.out = wgcna()   # run WGCNA  
## Warning: executing %dopar% sequentially: no parallel backend registered
##    Power SFT.R.sq  slope truncated.R.sq mean.k. median.k. max.k.
## 1      1   0.7180  3.180          0.738  326.00   332.000  438.0
## 2      2   0.3760  1.020          0.680  152.00   154.000  255.0
## 3      3   0.0671  0.301          0.785   83.90    83.200  167.0
## 4      4   0.0317 -0.181          0.893   51.10    49.500  117.0
## 5      5   0.1980 -0.435          0.973   33.30    31.000   86.0
## 6      6   0.4510 -0.692          0.976   22.90    20.200   66.2
## 7      7   0.5800 -0.977          0.971   16.30    13.700   55.1
## 8      8   0.6780 -1.230          0.962   12.00     9.570   46.9
## 9      9   0.7600 -1.440          0.967    9.10     6.960   40.7
## 10    10   0.8250 -1.560          0.980    7.04     5.220   35.8
## 11    12   0.8470 -1.780          0.963    4.45     3.040   28.6
## 12    14   0.8960 -1.840          0.971    2.98     1.820   23.4
## 13    16   0.9170 -1.800          0.977    2.08     1.130   19.5
## 14    18   0.9260 -1.790          0.966    1.51     0.718   16.5
## 15    20   0.9460 -1.770          0.981    1.13     0.468   14.1
## TOM calculation: adjacency..
## ..will not use multithreading.
##  Fraction of slow calculations: 0.000000
## ..connectivity..
## ..matrix multiplication (system BLAS)..
## ..normalization..
## ..done.
 softPower()  # soft power curve 

  modulePlot()  # plot modules  

  listWGCNA.Modules.out = listWGCNA.Modules() #modules
 input_selectGO5 = 'GOBP'  # gene set category 
 # Read pathway data again 
 GeneSets.out <-readGeneSets( geneSetFile,
    convertedData.out, input_selectGO5,input_selectOrg,
    c(input_minSetSize, input_maxSetSize)  ) 
 input_selectWGCNA.Module <- "Entire network"   #Select a module
 input_topGenesNetwork <- 10    #SoftPower to cutoff
 input_edgeThreshold <- 0.4 #Number of top genes 
 moduleNetwork()    # show network of top genes in selected module
##  softConnectivity: FYI: connecitivty of genes with less than 19 valid samples will be returned as NA.
##  ..calculating connectivities..

 input_removeRedudantSets <- TRUE   #Remove redundant gene sets 
 results <- networkModuleGO()  #Enrichment analysis of selected module
 results$adj.Pval <- format( results$adj.Pval,digits=3 )
 kable( results, row.names=FALSE) %>%
  kable_styling(bootstrap_options = c("striped", "hover")) %>%
  scroll_box(width = "100%")
adj.Pval Genes Pathways
1.2e-115 287 Response to abiotic stimulus
3.2e-79 163 Response to inorganic substance
9.7e-75 227 Response to organic substance
1.7e-64 195 Response to endogenous stimulus
2.4e-64 193 Response to hormone
2.7e-57 180 Response to oxygen-containing compound
8.0e-48 92 Response to metal ion
8.2e-47 141 Response to acid chemical
5.1e-46 79 Response to cadmium ion
8.4e-45 157 Cellular response to chemical stimulus